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106238600 = 235213291409
BaseRepresentation
bin1100101010100…
…01001010001000
321101220110221222
412111101022020
5204144113400
614313021212
72430004346
oct625211210
9241813858
10106238600
1154a726a6
122b6b4808
13190192a0
1410176996
1594d8185
hex6551288

106238600 has 96 divisors (see below), whose sum is σ = 275373000. Its totient is φ = 37847040.

The previous prime is 106238599. The next prime is 106238609. The reversal of 106238600 is 6832601.

It can be written as a sum of positive squares in 12 ways, for example, as 7474756 + 98763844 = 2734^2 + 9938^2 .

It is a super-2 number, since 2×1062386002 = 22573280259920000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a self number, because there is not a number n which added to its sum of digits gives 106238600.

It is not an unprimeable number, because it can be changed into a prime (106238609) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 74696 + ... + 76104.

Almost surely, 2106238600 is an apocalyptic number.

106238600 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 106238600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (137686500).

106238600 is an abundant number, since it is smaller than the sum of its proper divisors (169134400).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

106238600 is a wasteful number, since it uses less digits than its factorization.

106238600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1467 (or 1458 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 106238600 is about 10307.2110679854. The cubic root of 106238600 is about 473.6171786021.

The spelling of 106238600 in words is "one hundred six million, two hundred thirty-eight thousand, six hundred".

Divisors: 1 2 4 5 8 10 13 20 25 26 29 40 50 52 58 65 100 104 116 130 145 200 232 260 290 325 377 520 580 650 725 754 1160 1300 1409 1450 1508 1885 2600 2818 2900 3016 3770 5636 5800 7045 7540 9425 11272 14090 15080 18317 18850 28180 35225 36634 37700 40861 56360 70450 73268 75400 81722 91585 140900 146536 163444 183170 204305 281800 326888 366340 408610 457925 531193 732680 817220 915850 1021525 1062386 1634440 1831700 2043050 2124772 2655965 3663400 4086100 4249544 5311930 8172200 10623860 13279825 21247720 26559650 53119300 106238600